from django.shortcuts import render, get_object_or_404

from .models import UserProfile, Recipe, Batch, Fermentable, Hop
from .extras import get_batches

import json

import logging
logger = logging.getLogger('django')


def home(request):
    profile = get_object_or_404(UserProfile, user=request.user)
    api_user = profile.brewfather_api_user
    api_key = profile.brewfather_api_key

    batch_list = get_batches(api_user, api_key)

    for batch in batch_list:
        if Batch.objects.filter(brewfather_id=batch['_id']).first() is None:
            recipe_name = batch['recipe']['name']

            recipe_obj = Recipe(
                name=recipe_name,
                batch_recipe=True, recipe_json=json.dumps(batch['recipe'])
            )
            recipe_obj.save()

            batch_obj = Batch(
                brewfather_id=batch['_id'],
                brewfather_num=batch['batchNo'],
                brewfather_name=batch['recipe']['name'],
                recipe=recipe_obj,
            )

            batch_obj.save()

    context = {
        'recipes': Recipe.objects.all(),
    }
    return render(request, 'beer/home.html', context)


def view_recipe(request, recipe_id, batch_id=None):
    context = {
        'recipe': get_object_or_404(Recipe, pk=recipe_id),
    }

    return render(request, 'beer/recipe.html', context)

def view_batch(request, batch_id):
    context = {
        'batch':  get_object_or_404(Batch, pk=batch_id)
    }
    return render(request, 'beer/batch.html', context)

def update_ferm(request, ferm_id):
    fermentable = get_object_or_404(Fermentable, pk=ferm_id)

    context = {
        'data': fermentable,
    }

    return render(request, 'beer/update_fermentable.html', context)


def update_hop(request, hop_id):
    hop = get_object_or_404(Hop, pk=hop_id)

    context = {
        'data': hop,
    }

    return render(request, 'beer/update_hop.html', context)